iP or domain name lookup

cn936.cr101.help Server iP：

Current resolution：

domain resolution record：

2024-09-09-----2024-09-09 20.6.154.231

2024-09-09-----2024-09-09 20.6.156.49

2024-07-22-----2024-07-22 4.144.60.44

2024-07-19-----2024-07-20 20.2.61.85

2024-07-20-----2024-07-20 20.255.125.80

2024-07-16-----2024-07-17 20.255.186.105